Global Patent Index - EP 2345127 A1

EP 2345127 A1 20110720 - POWER SWITCHING ARRANGEMENT

Title (en)

POWER SWITCHING ARRANGEMENT

Title (de)

LEISTUNGS-SCHALTANORDNUNG

Title (fr)

MÉCANISME DE COMMUTATION DE PUISSANCE

Publication

EP 2345127 A1 20110720 (EN)

Application

EP 09736766 A 20091009

Priority

  • US 2009060208 W 20091009
  • US 10416908 P 20081009

Abstract (en)

[origin: WO2010042848A1] A circuit protection system for a power panel is disclosed. The circuit protection system includes a transistor connected in a channel of a power panel, the transistor connected between return connections of a load and a return path, and the power panel including a plurality of channels connected to the load. The circuit protection system also includes control circuitry electrically connected in parallel with the transistor, the control circuitry configured to selectively activate the transistor to allow current to pass through the transistor based on an observed voltage across the transistor.

IPC 8 full level

H02B 1/04 (2006.01); H02J 1/10 (2006.01)

CPC (source: EP US)

H02H 7/22 (2013.01 - US); H02H 9/004 (2013.01 - EP US); H05K 7/1457 (2013.01 - EP US)

Citation (search report)

See references of WO 2010042848A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

Designated extension state (EPC)

AL BA RS

DOCDB simple family (publication)

WO 2010042848 A1 20100415; CA 2740239 A1 20100415; CN 102210078 A 20111005; CN 102210078 B 20141029; EP 2345127 A1 20110720; MX 2011003821 A 20110617; US 2010118458 A1 20100513; US 2014192448 A1 20140710; US 8553382 B2 20131008; US 9236728 B2 20160112

DOCDB simple family (application)

US 2009060208 W 20091009; CA 2740239 A 20091009; CN 200980144626 A 20091009; EP 09736766 A 20091009; MX 2011003821 A 20091009; US 201314048792 A 20131008; US 57639409 A 20091009